General parameters - Arc protection - Back-up protection - Feeder protection - Motor protection - Technical Manual - REX610 Protection and control - Relion Protection and Control - 1.2 - ANSI - IEC - 03.05.2023

REX610 Technical Manual

Table 1. Authorization Non group settings (Basic)

Parameter

Values (Range)

Unit

Step

Default

Description

Remote override

0=False

1=True

1=True

Disable authority

Local override

0=False

1=True

1=True

Disable authority

Table 2. Authorization Non group settings (Advanced)

Parameter

Values (Range)

Unit

Step

Default

Description

Change password

0

Change user password

Table 3. IO-modules Non group settings (Advanced)

Parameter

Values (Range)

Unit

Step

Default

Description

Input osc. level

2...50

events/s

1

30

Binary input oscillation suppression threshold

Input osc. hyst

2...50

events/s

1

10

Binary input oscillation suppression hysteresis

Table 4. Ethernet-rear-port Non group settings (Basic)

Parameter

Values (Range)

Unit

Step

Default

Description

IP address

192.168.2.10

IP address for rear port(s)

Subnet mask

255.255.255.0

Subnet mask for rear port(s)

Default gateway

192.168.2.1

Default gateway for rear port(s)

Mac address

XX-XX-XX-XX- XX-XX

Mac address for rear port(s)

Table 5. System Non group settings (Basic)

Parameter

Values (Range)

Unit

Step

Default

Description

Rated frequency

1=50Hz

2=60Hz

1=50Hz

Rated frequency of the network

Phase rotation

1=ABC

2=ACB

1=ABC

Phase rotation order

Blocking mode

1=Freeze timer 2=Block all 3=Block OPERATE

output

1=Freeze timer

Behaviour for function BLOCK inputs

Bay name

REX610

Bay name in system

Table 6. System Non group settings (Advanced)

Parameter

Values (Range)

Unit

Step

Default

Description

IDMT Sat point

10...50

I/I>

1

50

Overcurrent IDMT saturation point

Enable USB

0=False

1=True

0=False

Enable USB connection

Table 7. HMI Non group settings (Basic)

Parameter

Values (Range)

Unit

Step

Default

Description

FB naming convention

1=IEC61850

2=IEC60617

3=IEC-ANSI

1=IEC61850

FB naming convention used in IED

Default view

1=Measurements

2=Main menu

2=Main menu

LHMI default view

Backlight timeout

1...60

min

1

3

LHMI backlight timeout

Autoscroll delay

0...30

s

1

0

Autoscroll delay for Measurements view

Table 8. IEC-61850-8-1-MMS Non group settings (Basic)

Parameter

Values (Range)

Unit

Step

Default

Description

Reset counters

0=False

1=True

0=False

Reset MMS counters

Table 9. MODBUS Non group settings (Basic)

Parameter

Values (Range)

Unit

Step

Default

Description

Port

1=COM 1

3=Ethernet - TCP 1

3=Ethernet - TCP 1

Port selection for this protocol instance. Select between serial and Ethernet based communication.

Address

1...254

1

1

Unit address

Write authority

0=Read only

1=Disable 0x write

2=Full access

2=Full access

Selects the control authority scheme

Client1 IP

0.0.0.0

Sets the IP address of the client1. If set to zero, connection from any client is accepted.

ControlStructPWd 1

****

Password for control operations using Control Struct mechanism, which is available on 4x memory area.

ControlStructPWd 2

****

Password for control operations using Control Struct mechanism, which is available on 4x memory area.

Parity

0=none

1=odd

2=even

2=even

Parity for the serial connection.

Operation

1=on

5=off

5=off

Enable or disable this protocol instance

Client2 IP

0.0.0.0

Sets the IP address of the client2. If set to zero, connection from any client is accepted.

Reset counters

0=False

1=True

0=False

Reset counters

Table 10. MODBUS Non group settings (Advanced)

Parameter

Values (Range)

Unit

Step

Default

Description

TCP port

1...65534

1

502

Defines the listening port for the Modbus TCP server. Default